項番 Item number,出火原因,Causes of fire,出火件数 Number of fires,焼損面積 Area burned (m2),焼損棟数 Buildings burned,り災世帯数 Households affected ,総数,Total,3970,22812,3273,2475 1,たばこ,Cigarettes,572,2474,386,369 2,こんろ,Gas table,500,1640,520,417 3,かまど,Kitchen stove,4,-,5,- 4,風呂かまど,Bathtub water heater ,5,113,10,5 5,炉,Furnace,13,-,11,1 6,焼却炉,Incinerator,1,80,3,- 7,ストーブ,Space heater ,87,632,93,128 8,こたつ,Kotatsu, a Japanese table with a heating device,2,18,2,2 9,ボイラー,Hot water boiler,9,-,6,3 10,煙突・煙道,Chimney and flue,1,5,1,- 11,排気管,Exhaust pipe,31,-,3,1 12,電気機器,Electric machinery and appliances,548,2570,496,292 13,電気装置,Electric equipment,104,479,96,24 14,電灯電話配線,Lighting and telephone wiring,178,2528,153,132 15,内燃機関,Internal-combustion engine,6,-,1,- 16,配線器具,Wiring devices ,320,747,316,204 17,火遊び,Playing with matches/lighters,20,-,14,8 18,マッチ・ライター,Matches and lighters,42,229,34,37 19,たき火,Bonfire,29,763,19,10 20,切断機・溶接機,Welding and cutting machines,31,18,17,3 21,灯火,Lighting,38,465,46,68 22,衝突の火花,Sparks caused by collision,2,-,-,- 23,取灰,Ash,2,-,1,- 24,火入れ,Kindling,-,-,-,- 25,放火,Arson,552,866,212,156 26,放火の疑い,Suspected arson,45,189,20,13 27,交通機関内配線,Wiring installed in transportation facilities ,37,46,9,2 28,その他,Others ,552,1023,470,263 29,不明・調査中,Unknown and currently under investigation,239,7927,329,337 ,,,,,, 東京都統計年鑑(令和4年)TOKYO STATISTICAL YEARBOOK ( 2022 ) 20 司法・警察・消防 20 JUSTICE, POLICE, AND FIRE FIGHTING SERVICES,,,,,, 20-18 出火原因別出火件数及び焼損面積 (令和4年) 20-18 NUMBER OF FIRES BY CAUSE AND AREA BURNED ( 2022 ),,,,,, 資料:都総務局総合防災部防災管理課 Source: Bureau of General Affairs, TMG,,,,,,